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Stone description: Lower carboniferous

Wall Number Sort descending Country State Classification Source
10LA20 United States Iowa Limestone Iowa Falls
10La21 United States Missouri Limestone Springfield
10LB20 United States Ohio Sandstone Lancaster
10RB22 United States Ohio Sandstone Warren
10RB36 United States Missouri Sandstone St. Genevieve
11LB15 United States Missouri Dolomite Sedalia
11LB20 United States Iowa Limestone Iowa Falls
11RA14 United States Iowa Dolomite Lansing
11RA19 United States Iowa Limestone Montour
11RA21 United States Missouri Limestone St. Louis
12LA15 United States Iowa Dolomite Marshalltown
12LA35 United States Indiana Limestone Spencer
12LB12 United States Kentucky Dolomite Louisville
12LB17 United States Iowa Dolomite Dakota Sta.
12LB21 United States Missouri Limestone St. Louis
12LB36 United States Indiana Limestone Salem
12RA1 United States Indiana Limestone Bedford
12RA32 United States Indiana Limestone Salem
12RA33 United States Indiana Limestone Spencer
12RA34 United States Indiana Limestone Oakalla
12RA36 United States Kentucky Limestone Garrett
12RB14 United States Missouri Dolomite St. Louis
12RB16 United States Iowa Dolomite Humbolt
12RB21 United States Missouri Limestone Glencoe
12RB4 United States Illinois Limestone Breese
13LA13 United States Iowa Dolomite Iowa Falls
13LA21 United States Iowa Limestone Quarry, Marshall Co.
13LA40 United States Ohio Limestone Newtonville
13LA42 United States Illinois Limestone Quincy
13LA43 United States Kentucky Limestone Grahampton
13LB20 United States Iowa Limestone Mt. Pleasant
13LB45 United States Kentucky Limestone Green Co.
13RA13 United States Iowa Dolomite Humbolt
13RA15 United States Iowa Dolomite Ames Station Story Co.
13RA20 United States Iowa Limestone Sigourney Station, Keokuk Co.
13RA41 United States Kentucky Limestone Princeton
13RA42 United States Kentucky Limestone Princeton
13RB39 United States Illinois Limestone Columbia
13RB40 United States Illinois Limestone Chester
13RB42 United States Indiana Limestone Bedford
13RB45 United States Kentucky Limestone Dennis
14LA17 United States Iowa Dolomite Keokuk
14LA20 United States Iowa Limestone Mt. Pleasant
14LB20 United States Iowa Limestone Knoxville
14LB21 United States Iowa Limestone Dudley Sta. Wapello Co.
14LB22 United States Iowa Limestone Dudley Sta. Wapello Co.
14Lb46 United States Kentucky Limestone Princeton
14RA14 United States Iowa Dolomite Ames Station Story Co.
14RA16 United States Iowa Dolomite Franklin
14RA21 United States Iowa Limestone Washington
14RA22 United States Iowa Limestone Winterset
14RA3 United States Illinois Dolomite Saline
14RB14 United States Iowa Limestone Le-Grand
14RB16 United States Iowa Dolomite Franklin
14RB17 United States Iowa Dolomite Quarry, Marshall Co.
14RB20 United States Iowa Limestone Winterset
14RB21 United States Iowa Limestone Pella Station, Marion Co.
14RB23 United States Iowa Limestone Montour
4LB12 United States Indiana Limestone Salem
4RB12 United States Indiana Limestone Salem
5LA1 United States Ohio Sandstone Mt. Gilead
5LA10 United States Ohio Sandstone Sunbury
5LA16 United States Ohio Sandstone Windsor
5La17 United States Ohio Sandstone Wooster
5LA18 United States Ohio Sandstone Plymouth
5LA19 United States Ohio Sandstone Mt. Gilead
5La2 United States Ohio Sandstone Norwalk
5LA3 United States Ohio Sandstone Peninsula
5LA4 United States Ohio Sandstone Norwalk
5LA6 United States Ohio Sandstone Weller Twp. Richland Co.
5LA9 United States Ohio Sandstone Piketon
5LB1 United States Ohio Sandstone N. Hampton
5LB2 United States Ohio Sandstone Newburgh
5LB5 United States Ohio Sandstone Newburgh
5LB6 United States Ohio Sandstone Newark
5LB7 United States Ohio Sandstone N. Bloomfield
5RA10 United States Ohio Sandstone Berea
5RA11 United States Ohio Sandstone Lithopolis
5RA12 United States Ohio Sandstone Euclid
5RA16 United States Ohio Sandstone Leesville
5RA18 United States Ohio Sandstone E. Cleveland
5RA19 United States Ohio Sandstone Mansfield
5RA2 United States Ohio Sandstone Iberia
5RA4 United States Ohio Sandstone Buena Vista
5RA6 United States Ohio Sandstone Howard Station Knox Co.
5RA8 United States Ohio Sandstone Greenfield
5RA9 United States Ohio Sandstone Belleville
5RB1 United States Ohio Sandstone Amherst
5RB3 United States Ohio Sandstone Bedford
5RB5 United States Ohio Sandstone Brownhelm
5RB8 United States Ohio Sandstone Independence
6LA20 United States Ohio Sandstone Newark
6La8 United States Pennsylvania Sandstone Altoona
6LB20 United States Ohio Sandstone Sunbury
6LB30 United States Kentucky Sandstone Cloveport
6RA20 United States Ohio Sandstone Lancaster
6RA21 United States Ohio Sandstone Ridgeville
6RB20 United States Ohio Sandstone Amherst
6RB39 United States Ohio Sandstone Sunbury
7Lb19 United States Ohio Sandstone Portsmouth